I don't think the problem with the cartoon Light was the reveal (unless you found the roster boring) so much as the group wearing out it's welcome by...
That's fair, just it seems like they're trying to portray them closer to their comic family unit compared to how it is in the show, which just feels...
Though much is taken, much abides; and though
We are not now that strength which in old days
Moved earth and heaven, that which we are, we are,
One equal temper of heroic hearts,
Made weak by time and fate, but strong in will
To strive, to seek, to find, and not to yield.